shuiguo=['caidouzi','xiaopingguo','danizhi']
# ~ system fuirt
shuiguo_users=['Caidouzi','Xiaopingguo','Apple']
# ~ user fuirt
print('shuiguo_users:')
print(shuiguo_users)

# ~ init user fuirt
shuiguo_users_inits=[]
for i in range(0,len(shuiguo_users)):
	shuiguo_users_inits.append(shuiguo_users[i].lower())
	
print('\nshuiguo_users_inits:')
print(shuiguo_users_inits)

for shuiguo_users_init in shuiguo_users_inits:
	if shuiguo_users_init in shuiguo:
		print('\n System have: '+shuiguo_users_init.title())
	else:
		print('\n System no have: '+shuiguo_users_init.title())
